ES2153018T3 - METHOD OF POLYMERIZATION OF OLIGOMER COMPOSITIONS OF MACROCICLIC POLYESTER. - Google Patents

METHOD OF POLYMERIZATION OF OLIGOMER COMPOSITIONS OF MACROCICLIC POLYESTER.

Info

Publication number
ES2153018T3
ES2153018T3 ES95307616T ES95307616T ES2153018T3 ES 2153018 T3 ES2153018 T3 ES 2153018T3 ES 95307616 T ES95307616 T ES 95307616T ES 95307616 T ES95307616 T ES 95307616T ES 2153018 T3 ES2153018 T3 ES 2153018T3
Authority
ES
Spain
Prior art keywords
macrociclic
polyester
polymerization
oligomer compositions
polyesters
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES95307616T
Other languages
Spanish (es)
Inventor
Tohru Takekoshi
Eric Jon Pearce
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cyclics Corp
Original Assignee
Cyclics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cyclics Corp filed Critical Cyclics Corp
Application granted granted Critical
Publication of ES2153018T3 publication Critical patent/ES2153018T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

OLIGOMEROS DE POLIESTER MACROCICLICOS SE CONVIERTEN EN POLIESTERES LINEALES MEDIANTE EL CONTACTO A UNA TEMPERATURA DE ALREDEDOR DE 160-300 C CON UN CATALIZADOR DE TITANIO CICLICO COMO DI-(1-BUTIL)-2,2-DIMETILPROPANO-1,3-DIOXITITANATO, BS TITANATO DE (2,2DIMETIL-1,3-PROPILENO) O 1-(1-BUTOXI)-4-METILO-2,6,7TRIOXA-1-TITANABICICLO[2.2.2]OCTANO. TALES CATALIZADORES TIENEN ALTA ACTIVIDAD Y PRODUCEN POLIESTERES LINEALES O RAMIFICADOS DE PESO MOLECULAR MUY ALTO.MACROCICLIC POLYESTER OLIGOMERS BECOME LINEAR POLYESTERS THROUGH CONTACT AT A TEMPERATURE OF AROUND 160-300 C WITH A CYCLICAL TITANIUM CATALYST AS DI- (1-BUTIL) -2,2-DIMETHYLPROPANE-1,3-DIOXYTITANATE TITANATE OF (2,2DIMETHYL-1,3-PROPYLENE) OR 1- (1-BUTOXI) -4-METHYL-2,6,7TRIOXA-1-TITANABICICLO [2.2.2] OCTANO. SUCH CATALYSTS HAVE HIGH ACTIVITY AND PRODUCE VERY HIGH MOLECULAR LINEAR OR RAMIFIED POLYESTERS.

ES95307616T 1995-01-12 1995-10-26 METHOD OF POLYMERIZATION OF OLIGOMER COMPOSITIONS OF MACROCICLIC POLYESTER. Expired - Lifetime ES2153018T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/371,715 US5527976A (en) 1995-01-12 1995-01-12 Method for polymerizing macrocyclic poly(alkylene dicarboxylate) oligomers

Publications (1)

Publication Number Publication Date
ES2153018T3 true ES2153018T3 (en) 2001-02-16

Family

ID=23465126

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95307616T Expired - Lifetime ES2153018T3 (en) 1995-01-12 1995-10-26 METHOD OF POLYMERIZATION OF OLIGOMER COMPOSITIONS OF MACROCICLIC POLYESTER.

Country Status (5)

Country Link
US (2) US5527976A (en)
EP (1) EP0725098B1 (en)
JP (2) JP3441272B2 (en)
DE (1) DE69519624T2 (en)
ES (1) ES2153018T3 (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5661214A (en) * 1996-08-05 1997-08-26 General Electric Company Titanate esters useful as polymerization initiators for macrocylic polyester oligomers
US6728784B1 (en) * 1996-08-21 2004-04-27 Netspeak Corporation Collaborative multimedia architecture for packet-switched data networks
US6420047B2 (en) 2000-01-21 2002-07-16 Cyclics Corporation Macrocyclic polyester oligomers and processes for polymerizing the same
US6960626B2 (en) * 2000-01-21 2005-11-01 Cyclics Corporation Intimate physical mixtures containing macrocyclic polyester oligomer and filler
US6906147B2 (en) * 2002-03-20 2005-06-14 Cyclics Corporation Catalytic systems
US7151143B2 (en) * 2000-01-21 2006-12-19 Cyclics Corporation Blends containing macrocyclic polyester oligomer and high molecular weight polymer
US7256241B2 (en) * 2000-01-21 2007-08-14 Cyclics Corporation Methods for polymerizing macrocyclic polyester oligomers using catalyst promoters
US20050282952A1 (en) * 2000-01-21 2005-12-22 Cyclics Corporation Graphite-polyester composites made from macrocyclic polyester oligomers
US6369157B1 (en) 2000-01-21 2002-04-09 Cyclics Corporation Blend material including macrocyclic polyester oligomers and processes for polymerizing the same
CN100436508C (en) * 2000-08-22 2008-11-26 三井化学株式会社 Catalysts for polyester production, process for producing polyester, and polyester
US6525164B2 (en) * 2000-09-01 2003-02-25 Cyclics Corporation Methods for converting linear polyesters to macrocyclic oligoester compositions and macrocyclic oligoesters
US7767781B2 (en) 2000-09-01 2010-08-03 Cyclics Corporation Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom
US7750109B2 (en) 2000-09-01 2010-07-06 Cyclics Corporation Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer
US6436548B1 (en) 2000-09-12 2002-08-20 Cyclics Corporation Species modification in macrocyclic polyester oligomers, and compositions prepared thereby
MXPA03004433A (en) * 2000-11-21 2005-01-25 Ici Plc Esterification catalyst, polyester process and polyester article.
US6420048B1 (en) 2001-06-05 2002-07-16 Cyclics Corporation High molecular weight copolyesters from macrocyclic oligoesters and cyclic esters
JP2002363301A (en) * 2001-06-11 2002-12-18 Toyobo Co Ltd Polyester molding
US7304123B2 (en) * 2001-06-27 2007-12-04 Cyclics Corporation Processes for shaping macrocyclic oligoesters
DE60226789D1 (en) 2001-06-27 2008-07-03 Cyclics Corp Shaping processing of macrocyclic oligoesters
US6436549B1 (en) 2001-07-16 2002-08-20 Cyclics Corporation Block copolymers from macrocyclic oligoesters and dihydroxyl-functionalized polymers
US6787632B2 (en) 2001-10-09 2004-09-07 Cyclics Corporation Organo-titanate catalysts for preparing pure macrocyclic oligoesters
US6831138B2 (en) 2002-01-07 2004-12-14 Cyclics Corporation Polymer-containing organo-metal catalysts
US6806346B2 (en) * 2002-07-12 2004-10-19 E. I. Du Pont De Nemours And Company Copolymerization of cyclic ester oligomers
GB0226408D0 (en) * 2002-11-13 2002-12-18 Johnson Matthey Plc Catalyst and process
US20040106713A1 (en) * 2002-12-03 2004-06-03 Avakian Roger W. Use of additives in compounds containing macrocyclic poly(alkylene dicarboxylate) oligomers
GB0228267D0 (en) * 2002-12-04 2003-01-08 Johnson Matthey Plc Catalyst and process
WO2004050734A1 (en) * 2002-12-04 2004-06-17 Johnson Matthey Plc Organometallic catalyst composition and process for polyurethane manufacture using said catalyst
US6962968B2 (en) * 2002-12-20 2005-11-08 Cyclics Corporation Purification of macrocyclic oligoesters
CA2510156A1 (en) * 2002-12-20 2004-07-15 Dow Global Technologies Inc. Polymerized macrocyclic oligomer nanocomposite compositions
EP1694771B1 (en) * 2003-12-19 2010-03-10 Cyclics Corporation Processes for dispersing an impact modifier in a macrocyclic polyester oligomer
EP1794223A1 (en) * 2004-09-30 2007-06-13 Honeywell International Inc. Thermally conductive composite and uses for microelectronic packaging
US20060067055A1 (en) * 2004-09-30 2006-03-30 Heffner Kenneth H Thermally conductive composite and uses for microelectronic packaging
US7488772B2 (en) * 2004-11-09 2009-02-10 E.I. Du Pont De Nemours And Company Polymerization of macrocyclic polyester oligomers using N-heterocyclic carbene and metal amide or metal alkoxide catalyst
EP1833875A1 (en) * 2004-11-09 2007-09-19 E.I. Dupont De Nemours And Company Polymerization of macrocyclic polyester oligomers using n-heterocyclic carbene catalysts
WO2007070064A1 (en) * 2005-12-15 2007-06-21 Kimberly - Clark Worldwide, Inc. Biodegradable multicomponent fibers
MX2008012848A (en) 2006-04-07 2008-10-13 Kimberly Clark Co Biodegradable nonwoven laminate.
EP2041346B1 (en) * 2006-07-14 2011-12-21 Kimberly-Clark Worldwide, Inc. Biodegradable polyactic acid for use in nonwoven webs
EP2041341B1 (en) * 2006-07-14 2010-11-03 Kimberly-Clark Worldwide, Inc. Biodegradable aliphatic-aromatic copolyester for use in nonwoven webs
EP2044251B1 (en) 2006-07-14 2019-10-02 NatureWorks LLC Biodegradable aliphatic polyester for use in nonwoven webs
JP5135740B2 (en) * 2006-09-04 2013-02-06 三菱化学株式会社 Polyester and production method thereof, and polyester block copolymer
US8470222B2 (en) 2008-06-06 2013-06-25 Kimberly-Clark Worldwide, Inc. Fibers formed from a blend of a modified aliphatic-aromatic copolyester and thermoplastic starch
US8841386B2 (en) 2008-06-10 2014-09-23 Kimberly-Clark Worldwide, Inc. Fibers formed from aromatic polyester and polyether copolymer
US8921487B2 (en) 2009-06-19 2014-12-30 Polyone Corporation Oxygen scavenging terpolymers
WO2013177266A1 (en) 2012-05-25 2013-11-28 Polyone Corporation Oxygen scavenging copolymers made from cyclic aliphatic monomers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB991020A (en) * 1960-11-29 1965-05-05 Martin Marietta Corp Esterification of iso- and terephthalic acids
US5039783A (en) * 1990-11-05 1991-08-13 General Electric Company Method for preparing and polymerizing macrocyclic poly(alkylene discarboxylate) oligomers
US5466744A (en) * 1990-11-05 1995-11-14 General Electric Company Polymerization of macrocyclic poly(alkylene dicarboxylate) oligomers
US5191013A (en) * 1991-05-16 1993-03-02 General Electric Company Macrocyclic filled compositions convertible to polyester composites
US5214158A (en) * 1991-06-03 1993-05-25 General Electric Company Method for preparation of macrocyclic poly(alkylene dicarboxylate) oligomers
JPH0621873A (en) * 1992-07-02 1994-01-28 Fujitsu Ltd Phase adjustment device in mobile communication system
US5231161A (en) * 1992-10-22 1993-07-27 General Electric Company Method for preparation of macrocyclic poly(alkylene dicarboxylate) oligomers from bis(hydroxyalkyl) dicarboxylates
US5321117A (en) * 1992-11-19 1994-06-14 General Electric Company Macrocyclic polyester oligomer preparation with Lewis acid as catalyst
US5300590A (en) * 1992-11-30 1994-04-05 General Electric Company Macrocyclic polyester compositions convertible to linear polyesters of improved integrity
US5389719A (en) * 1994-06-20 1995-02-14 General Electric Company Method for polymerizing macrocyclic poly(alkylene dicarboxylate) oligomers
US5387666A (en) * 1994-06-20 1995-02-07 General Electric Company Branched polyesters prepared from macrocyclic poly(Alkylene Dicarboxylate) oligomers
US5386037A (en) * 1994-06-20 1995-01-31 General Electric Company Trisstannoxanes useful for polymerizing macrocyclic poly(alkylene dicarboxylate) oligomers

Also Published As

Publication number Publication date
US5591800A (en) 1997-01-07
US5527976A (en) 1996-06-18
JPH08253573A (en) 1996-10-01
JP3441272B2 (en) 2003-08-25
JP2004002417A (en) 2004-01-08
DE69519624D1 (en) 2001-01-18
EP0725098B1 (en) 2000-12-13
DE69519624T2 (en) 2001-04-12
EP0725098A3 (en) 1996-09-18
JP4073822B2 (en) 2008-04-09
EP0725098A2 (en) 1996-08-07

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